Radial arm saw



FIG. 1 is a right front perspective view of the radial arm saw;

FIG. 2 is a left front perspective view;

FIG. 3 is a left side elevational view;

FIG. 4 is a front view;

FIG. 5 is a right side view;

FIG. 6 is a rear view;

FIG. 7 is a top plan view; and,

FIG. 8 is a bottom plan view. 

The ornamental design for a radial arm saw, as shown and described. 